Feature:Primary Function: Mini Laser Effects Projector with Sound Activation and Stroboflash-Suitable for: Disco， ballroom， KTV， bar， stage， party， etc.- Laser Wavelength: Green = 532nm， Red = 660nm- Laser Class: IIIA- Control Type: Automatic / Sound Activated- Output Power: 5mw - 50mw Unit- Primary Laser Colors: Green and Red- Material Colors: Brushed Aluminum- Power Source: Wall Adapter- On board Slots and buttons- Automatic / Sound Activation Switch- Stroboflash Control- Mic-Input: AC 100-240V， 50-60Hz- Certification: CE， FCC， RoHS- Dimensions: L:130 x W:92 x D:52 (mm)-Brand new & high qualityProduct Notes- Avoid direct eye contact with the laser- This not a toy for children and should only be used by adults- You should only use the laser projector indoors and it should be kept away from all liquids- When using the projector to display patterns by sound activation，you should have the projector next to the base unit of your sound systemPackage:1 * Laser Stage Light1 * Power Adapter1 * Tripod1 * User Manual